Papers › Data-driven computing in elasticity via kernel regression

Data-driven computing in elasticity via kernel regression

12 Dec 2018Theoretical and Applied Mechanics Letters 2018 12archive 2025-07-28

Yoshihiro Kanno

This paper presents a simple nonparametric regression approach to data-driven computing in elasticity. We apply the kernel regression to the material data set, and formulate a system of nonlinear equations solved to obtain a static equilibrium state of an elastic structure. Preliminary numerical experiments illustrate that, compared with existing methods, the proposed method finds a reasonable solution even if data points distribute coarsely in a given material data set.

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Stress-Strain Relationregression

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Stress-Strain Relation Non-Linear Elasticity Benchmark Kernel Regression Time (ms) 7.18 #2 of 4 Archive leaderboard report

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